Q: In this task, you're given a question, along with a context passage which has extra information available on certain terms mentioned in it. Your job is to determine which sentence(s) from the passage can be used to search for further information needed to answer the question.
Question: How old was the quarterback for the Cardinals when he suffered a broken arm in the game against the Rams? Passage:The Rams turned in a dominant performance over the NFC West rival Cardinals at London's Twickenham Stadium for their first-ever regular season victory outside the United States. Jared Goff threw for 235 yards and had a touchdown pass to Cooper Kupp (four receptions, 51 yards), with one interception. Goff also scored on a 9-yard run as the Rams built a 23-0 halftime lead. Todd Gurley had his fourth 100-yard rushing game of the season with 22 carries for 106 yards and a touchdown, plus four receptions for 48 yards. The Rams defense shut down Cardinals running back Adrian Peterson (12 carries, 21 yards) for the game and allowed only 196 total yards to Arizona. Cardinals quarterback Carson Palmer was hit hard by Rams linebacker Alec Ogletree as he threw late in the second quarter and the pass was picked off by Lamarcus Joyner to set up a Todd Gurley touchdown run. Palmer suffered a broken left arm on the play and was knocked out for the year (Palmer retired following the season). Mark Barron added another interception off Drew Stanton to set up the third of Greg Zuerlein's four field goals on the day. It was the Rams' first shutout victory since 2014, and their first-ever win in the NFL International Series. It was also one of two NFL London Games of the 2017 season to end in a shutout, the other being the New Orleans Saints' 20-0 victory over the Miami Dolphins in Wembley Stadium in Week 4.

A:
Palmer suffered a broken left arm on the play and was knocked out for the year (Palmer retired following the season)